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WorksheetsMy Punnett Quiz
Total questions: 20
Worksheet time: 10mins
What are different possibilities for a given trait
genetics
genes
alleles
traits
Who was the Father of Genetics?
Gregor Mendel
Adrien Finzi
What is the scientific study of heredity?
Genetics
Genes
alleles
trait
Are there multiple Alleles?
Yes
No
What are Codominance
Situation in which one allele is not completely dominant over another.
Situation in which both alleles of a gene contribute to the phenotype of the organism.
An organism with a____ allele for a particular trait will only exhibit that trait when the _____ allele is not present
Dominant And Recessive
Gene and Genetics
Recessive and Dominant
What is the genetic makeup of an organism?
Phenotpye
Genotype
What is a Probability?
The chance that a given event will occur
The physical characteristics of an organism; The way an organism looks
Masks the other trait; the trait that shows if present
What is a specific characteristic that varies from one individual to another?
Genetics
Trait
What Term used to refer to an organism that has two identical alleles for a particular trait
Homozygous
Heterozygous
Is Phenotype a physical characteristics of an organism?
No
Yes
What is a Polygenic Trait?
Trait controlled by four or more genes
Trait controlled by two or more genes.
3 alleles exist (IA, IB, and i), which results in four different possible......?
Polgenic traits
Hair color
Blood type
What are Multiple Alleles?
Four or more alleles of the same gene .
Three or more alleles of the same gene.
Two or more alleles of the same gene.
How many alleles can an individual have?
2
1
4
5
What is Incomplete Dominance
Situation in which one allele is not completely dominant over another.
Situation in which both alleles of a gene contribute to the phenotype of the organism.
What are Diagram showing the gene combinations that might result from a genetic cross.
Punnett Square
Probabuly
neither
What is Homozygous?
Term used to refer to an organism that has two different alleles for the same trait (Tt)
Term used to refer to an organism that has two identical alleles for a particular trait (TT or tt)
What is Heterozygous?
Term used to refer to an organism that has two identical alleles for a particular trait (TT or tt)
Term used to refer to an organism that has two different alleles for the same trait (Tt)
Which example(s) is a Genotype
Aa
Brown cat
Red Cat
aa
